{"product_id":"fisherbrand-12-547-microscope-cover-slips-22-mm-plastic-unbreakable","title":"Fisherbrand Microscope Cover Slips 22 mm Plastic Unbreakable Case of 1000 Cover Slips","description":"\u003ch3\u003eFisherbrand Unbreakable Plastic Microscope Cover Slips, 22 x 22 mm (12-547) – Case of 1,000\u003c\/h3\u003e\n\u003cp\u003eThe Fisherbrand Unbreakable Cover Slips (12-547) are durable, high-clarity optical accessories engineered as a safe, cost-effective alternative to traditional glass coverslips in routine educational, clinical, and industrial microscopy workflows. Precision-pressed from high-grade polyvinyl chloride (PVC), these plastic cover slips eliminate the risk of glass breakage, sharp injuries, and optical distortion during rapid slide preparation. Featuring a flexible, non-curling physical profile, they maintain a consistently flat surface across standard 25 x 75 mm microscope slides. Supplied as a bulk case of 1,000 cover slips packaged in 10 convenient dispenser boxes of 100 sheets each, this consumable line is ideal for high-throughput teaching laboratories, field diagnostics, and routine biological specimen mounting.\u003c\/p\u003e\n\u003ch3\u003eTechnical Performance \u0026amp; Physical Integrity\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eUnbreakable PVC Construction: Formulated from high-purity pressed vinyl chloride resin that withstands physical impact, dropping, and pressure without shattering. This provides a safe, shatterproof environment for student labs and mobile testing units.\u003c\/li\u003e\n\u003cli\u003eFlat, Non-Curling Optical Plane: Specially treated to resist curling and warping upon contact with aqueous mounting media or environmental humidity changes. This preserves a flat focal plane for consistent light transmission under standard brightfield objectives.\u003c\/li\u003e\n\u003cli\u003eControlled Thickness Range (0.17 to 0.25 mm): Manufactured to a standard optical gauge profile corresponding roughly to Number 1.5 to Number 2 glass coverslip thickness. This ensures optimal refractive performance for low- to medium-magnification microscopy.\u003c\/li\u003e\n\u003cli\u003eInterleaved Box Packaging: Supplied in compact 100-count dispenser boxes designed to prevent static cling and scratch formation during individual sheet extraction.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCatalog Number \/ MPN: 12-547 (Alternative Catalog Code: 12547)\u003c\/li\u003e\n\u003cli\u003ePrimary Manufacturer: Fisher Scientific (Fisherbrand Product Line)\u003c\/li\u003e\n\u003cli\u003eMaterial Composition: Optical-Grade Pressed Polyvinyl Chloride (PVC Plastic)\u003c\/li\u003e\n\u003cli\u003eFormat Dimensions: 22 mm x 22 mm square\u003c\/li\u003e\n\u003cli\u003eNominal Thickness Profile: 0.17 mm to 0.25 mm\u003c\/li\u003e\n\u003cli\u003eOptical Properties: High light transmission, clear finish, non-curling structural body\u003c\/li\u003e\n\u003cli\u003eSterility Status: Non-Sterile\u003c\/li\u003e\n\u003cli\u003eChemical Resistance: Resistant to standard aqueous mounting solutions, mild alcohol rinses, and biological stains\u003c\/li\u003e\n\u003cli\u003ePackaging Configuration: Case of 1,000 cover slips (10 individual dispenser boxes x 100 cover slips per box)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Benefits \u0026amp; Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEducational and Instructional Workflows: Eliminates sharp-edge safety risks and glass disposal hazards in middle school, high school, and undergraduate biology laboratory courses.\u003c\/li\u003e\n\u003cli\u003eRoutine Wet Mount Preparations: Ideal for temporary slide preparations, including parasite detection, yeast cell counts, urinalysis, and environmental water sample screenings.\u003c\/li\u003e\n\u003cli\u003eField Diagnostics and Mobile Testing: Lightweight, unbreakable design allows for safe transport in rugged field kits without the risk of crushed glass contaminating sample sets.\u003c\/li\u003e\n\u003cli\u003eCost-Effective Bulk Consumable Supply: Divided into 10 smaller boxes to facilitate easy distribution across multiple student bench stations or departmental lab carts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003csmall\u003eAll product names, logos, and brands are property of their respective owners. Fisherbrand is a trademark of Fisher Scientific.\u003c\/small\u003e\u003c\/p\u003e","brand":"Fisherbrand","offers":[{"title":"Default Title","offer_id":50411396727036,"sku":"10923","price":66.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/8463\/5132\/files\/fisherbrand-microscope-cover-slips-22-mm-plastic-unbreakable-case-of-1000-cover-slips-microscope-slides-slide-covers-fisherbrand-184953.jpg?v=1784676893","url":"https:\/\/lifesciencestrading.com\/es\/products\/fisherbrand-12-547-microscope-cover-slips-22-mm-plastic-unbreakable","provider":"Life Sciences Trading","version":"1.0","type":"link"}